At least in C++ (I don't know about other languages, but I would imagine it is the same in others), ++ and -- adds and subtracts one from the value respectively.
If A==5 and I type "A++", A becomes 6. That is why C++ is called what it is, it is adding one to the language C.
What kind of errors are you getting?
Your problem may be that you don't have build-essential (It allows you to compile stuff). In the terminal type
sudo apt-get install build-essential
Additionally, when they talk about getting "root" that means the administrator. In Ubuntu, the root...
From my understanding, it's because there are not many good 64 bit drivers yet. I would expect that to change as vista is released, but your mileage may vary.
It probably has nothing to do with it being a Mac.
Check the router settings to ensure that there is not a MAC Address (despite the name, MAC addresses are used in all network devices) filter on the router that only allows certain addresses to connect.
I imagine something like that is your...
What class is this? It sounds to me like you are going to want to use limits to figure out the answer.
I don't know how to do that in Excel or if it even can.
Depending on your will-power, I would bring your desktop with you. Typing long lab reports kinda sucks on a laptop, but laptops are nice when inputing data into Excel for various projects you get assigned.
That Dell will allow you to play CSS and HL2, but it likely will not be all that great...
I was not able to use the Vista installer to create a new partition unless I formatted the drive. Using QTParted with Knoppix allowed me to shink the size of my existing partition so I could install on a new one.*
*If you are going to do this, back up your data that is on the drive you intend...
It would be best to run with 2 blowing in (in the front) and two blowing out (in the back).
This will replace the air within the case fastest, meaning better cooling.
From my understanding, it is a tech thing with Nvidia cards. ATI's newest generation can supposedly run both at the same time due to the methodology used.